swc/crates/swc_bundler/tests/.cache/untrusted/d7a7deea74ac5037f20096c72896940bc7dfeb1a.ts

// Loaded from https://dev.jspm.io/npm:jszip@3.5.0/lib/object.dew.js


import { dew as _utf8DewDew } from "./utf8.dew.js";
import { dew as _utilsDewDew } from "./utils.dew.js";
import { dew as _GenericWorkerDewDew } from "./stream/GenericWorker.dew.js";
import { dew as _StreamHelperDewDew } from "./stream/StreamHelper.dew.js";
import { dew as _defaultsDewDew } from "./defaults.dew.js";
import { dew as _compressedObjectDewDew } from "./compressedObject.dew.js";
import { dew as _zipObjectDewDew } from "./zipObject.dew.js";
import { dew as _indexDewDew } from "./generate/index.dew.js";
import { dew as _nodejsUtilsDewDew } from "./nodejsUtils.dew.js";
import { dew as _NodejsStreamInputAdapterDewDew } from "./nodejs/NodejsStreamInputAdapter.dew.js";
var exports = {},
    _dewExec = false;
export function dew() {
  if (_dewExec) return exports;
  _dewExec = true;

  var utf8 = _utf8DewDew();

  var utils = _utilsDewDew();

  var GenericWorker = _GenericWorkerDewDew();

  var StreamHelper = _StreamHelperDewDew();

  var defaults = _defaultsDewDew();

  var CompressedObject = _compressedObjectDewDew();

  var ZipObject = _zipObjectDewDew();

  var generate = _indexDewDew();

  var nodejsUtils = _nodejsUtilsDewDew();

  var NodejsStreamInputAdapter = _NodejsStreamInputAdapterDewDew();
  /**
   * Add a file in the current folder.
   * @private
   * @param {string} name the name of the file
   * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data of the file
   * @param {Object} originalOptions the options of the file
   * @return {Object} the new file.
   */


  var fileAdd = function (name, data, originalOptions) {
    // be sure sub folders exist
    var dataType = utils.getTypeOf(data),
        parent;
    /*
     * Correct options.
     */

    var o = utils.extend(originalOptions || {}, defaults);
    o.date = o.date || new Date();

    if (o.compression !== null) {
      o.compression = o.compression.toUpperCase();
    }

    if (typeof o.unixPermissions === "string") {
      o.unixPermissions = parseInt(o.unixPermissions, 8);
    } // UNX_IFDIR  0040000 see zipinfo.c


    if (o.unixPermissions && o.unixPermissions & 0x4000) {
      o.dir = true;
    } // Bit 4    Directory


    if (o.dosPermissions && o.dosPermissions & 0x0010) {
      o.dir = true;
    }

    if (o.dir) {
      name = forceTrailingSlash(name);
    }

    if (o.createFolders && (parent = parentFolder(name))) {
      folderAdd.call(this, parent, true);
    }

    var isUnicodeString = dataType === "string" && o.binary === false && o.base64 === false;

    if (!originalOptions || typeof originalOptions.binary === "undefined") {
      o.binary = !isUnicodeString;
    }

    var isCompressedEmpty = data instanceof CompressedObject && data.uncompressedSize === 0;

    if (isCompressedEmpty || o.dir || !data || data.length === 0) {
      o.base64 = false;
      o.binary = true;
      data = "";
      o.compression = "STORE";
      dataType = "string";
    }
    /*
     * Convert content to fit.
     */


    var zipObjectContent = null;

    if (data instanceof CompressedObject || data instanceof GenericWorker) {
      zipObjectContent = data;
    } else if (nodejsUtils.isNode && nodejsUtils.isStream(data)) {
      zipObjectContent = new NodejsStreamInputAdapter(name, data);
    } else {
      zipObjectContent = utils.prepareContent(name, data, o.binary, o.optimizedBinaryString, o.base64);
    }

    var object = new ZipObject(name, zipObjectContent, o);
    this.files[name] = object;
    /*
    TODO: we can't throw an exception because we have async promises
    (we can have a promise of a Date() for example) but returning a
    promise is useless because file(name, data) returns the JSZip
    object for chaining. Should we break that to allow the user
    to catch the error ?
     return external.Promise.resolve(zipObjectContent)
    .then(function () {
        return object;
    });
    */
  };
  /**
   * Find the parent folder of the path.
   * @private
   * @param {string} path the path to use
   * @return {string} the parent folder, or ""
   */


  var parentFolder = function (path) {
    if (path.slice(-1) === '/') {
      path = path.substring(0, path.length - 1);
    }

    var lastSlash = path.lastIndexOf('/');
    return lastSlash > 0 ? path.substring(0, lastSlash) : "";
  };
  /**
   * Returns the path with a slash at the end.
   * @private
   * @param {String} path the path to check.
   * @return {String} the path with a trailing slash.
   */


  var forceTrailingSlash = function (path) {
    // Check the name ends with a /
    if (path.slice(-1) !== "/") {
      path += "/"; // IE doesn't like substr(-1)
    }

    return path;
  };
  /**
   * Add a (sub) folder in the current folder.
   * @private
   * @param {string} name the folder's name
   * @param {boolean=} [createFolders] If true, automatically create sub
   *  folders. Defaults to false.
   * @return {Object} the new folder.
   */


  var folderAdd = function (name, createFolders) {
    createFolders = typeof createFolders !== 'undefined' ? createFolders : defaults.createFolders;
    name = forceTrailingSlash(name); // Does this folder already exist?

    if (!this.files[name]) {
      fileAdd.call(this, name, null, {
        dir: true,
        createFolders: createFolders
      });
    }

    return this.files[name];
  };
  /**
  * Cross-window, cross-Node-context regular expression detection
  * @param  {Object}  object Anything
  * @return {Boolean}        true if the object is a regular expression,
  * false otherwise
  */


  function isRegExp(object) {
    return Object.prototype.toString.call(object) === "[object RegExp]";
  } // return the actual prototype of JSZip


  var out = {
    /**
     * @see loadAsync
     */
    load: function () {
      throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.");
    },

    /**
     * Call a callback function for each entry at this folder level.
     * @param {Function} cb the callback function:
     * function (relativePath, file) {...}
     * It takes 2 arguments : the relative path and the file.
     */
    forEach: function (cb) {
      var filename, relativePath, file;

      for (filename in this.files) {
        if (!this.files.hasOwnProperty(filename)) {
          continue;
        }

        file = this.files[filename];
        relativePath = filename.slice(this.root.length, filename.length);

        if (relativePath && filename.slice(0, this.root.length) === this.root) {
          // the file is in the current root
          cb(relativePath, file); // TODO reverse the parameters ? need to be clean AND consistent with the filter search fn...
        }
      }
    },

    /**
     * Filter nested files/folders with the specified function.
     * @param {Function} search the predicate to use :
     * function (relativePath, file) {...}
     * It takes 2 arguments : the relative path and the file.
     * @return {Array} An array of matching elements.
     */
    filter: function (search) {
      var result = [];
      this.forEach(function (relativePath, entry) {
        if (search(relativePath, entry)) {
          // the file matches the function
          result.push(entry);
        }
      });
      return result;
    },

    /**
     * Add a file to the zip file, or search a file.
     * @param   {string|RegExp} name The name of the file to add (if data is defined),
     * the name of the file to find (if no data) or a regex to match files.
     * @param   {String|ArrayBuffer|Uint8Array|Buffer} data  The file data, either raw or base64 encoded
     * @param   {Object} o     File options
     * @return  {JSZip|Object|Array} this JSZip object (when adding a file),
     * a file (when searching by string) or an array of files (when searching by regex).
     */
    file: function (name, data, o) {
      if (arguments.length === 1) {
        if (isRegExp(name)) {
          var regexp = name;
          return this.filter(function (relativePath, file) {
            return !file.dir && regexp.test(relativePath);
          });
        } else {
          // text
          var obj = this.files[this.root + name];

          if (obj && !obj.dir) {
            return obj;
          } else {
            return null;
          }
        }
      } else {
        // more than one argument : we have data !
        name = this.root + name;
        fileAdd.call(this, name, data, o);
      }

      return this;
    },

    /**
     * Add a directory to the zip file, or search.
     * @param   {String|RegExp} arg The name of the directory to add, or a regex to search folders.
     * @return  {JSZip} an object with the new directory as the root, or an array containing matching folders.
     */
    folder: function (arg) {
      if (!arg) {
        return this;
      }

      if (isRegExp(arg)) {
        return this.filter(function (relativePath, file) {
          return file.dir && arg.test(relativePath);
        });
      } // else, name is a new folder


      var name = this.root + arg;
      var newFolder = folderAdd.call(this, name); // Allow chaining by returning a new object with this folder as the root

      var ret = this.clone();
      ret.root = newFolder.name;
      return ret;
    },

    /**
     * Delete a file, or a directory and all sub-files, from the zip
     * @param {string} name the name of the file to delete
     * @return {JSZip} this JSZip object
     */
    remove: function (name) {
      name = this.root + name;
      var file = this.files[name];

      if (!file) {
        // Look for any folders
        if (name.slice(-1) !== "/") {
          name += "/";
        }

        file = this.files[name];
      }

      if (file && !file.dir) {
        // file
        delete this.files[name];
      } else {
        // maybe a folder, delete recursively
        var kids = this.filter(function (relativePath, file) {
          return file.name.slice(0, name.length) === name;
        });

        for (var i = 0; i < kids.length; i++) {
          delete this.files[kids[i].name];
        }
      }

      return this;
    },

    /**
     * Generate the complete zip file
     * @param {Object} options the options to generate the zip file :
     * - compression, "STORE" by default.
     * - type, "base64" by default. Values are : string, base64, uint8array, arraybuffer, blob.
     * @return {String|Uint8Array|ArrayBuffer|Buffer|Blob} the zip file
     */
    generate: function (options) {
      throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.");
    },

    /**
     * Generate the complete zip file as an internal stream.
     * @param {Object} options the options to generate the zip file :
     * - compression, "STORE" by default.
     * - type, "base64" by default. Values are : string, base64, uint8array, arraybuffer, blob.
     * @return {StreamHelper} the streamed zip file.
     */
    generateInternalStream: function (options) {
      var worker,
          opts = {};

      try {
        opts = utils.extend(options || {}, {
          streamFiles: false,
          compression: "STORE",
          compressionOptions: null,
          type: "",
          platform: "DOS",
          comment: null,
          mimeType: 'application/zip',
          encodeFileName: utf8.utf8encode
        });
        opts.type = opts.type.toLowerCase();
        opts.compression = opts.compression.toUpperCase(); // "binarystring" is preferred but the internals use "string".

        if (opts.type === "binarystring") {
          opts.type = "string";
        }

        if (!opts.type) {
          throw new Error("No output type specified.");
        }

        utils.checkSupport(opts.type); // accept nodejs `process.platform`

        if (opts.platform === 'darwin' || opts.platform === 'freebsd' || opts.platform === 'linux' || opts.platform === 'sunos') {
          opts.platform = "UNIX";
        }

        if (opts.platform === 'win32') {
          opts.platform = "DOS";
        }

        var comment = opts.comment || this.comment || "";
        worker = generate.generateWorker(this, opts, comment);
      } catch (e) {
        worker = new GenericWorker("error");
        worker.error(e);
      }

      return new StreamHelper(worker, opts.type || "string", opts.mimeType);
    },

    /**
     * Generate the complete zip file asynchronously.
     * @see generateInternalStream
     */
    generateAsync: function (options, onUpdate) {
      return this.generateInternalStream(options).accumulate(onUpdate);
    },

    /**
     * Generate the complete zip file asynchronously.
     * @see generateInternalStream
     */
    generateNodeStream: function (options, onUpdate) {
      options = options || {};

      if (!options.type) {
        options.type = "nodebuffer";
      }

      return this.generateInternalStream(options).toNodejsStream(onUpdate);
    }
  };
  exports = out;
  return exports;
}